Surf Forecasts:
How big are the waves at Manafiafy today (17 Sep):
- Afternoon surf: Afternoon surf (17 Sep, local time) - 0.5ft (0.1m), 20s period with S swell.
- Evening surf: Evening surf (17 Sep, local time) - 6ft (1.8m), 6s period with NE swell.
The current surf forecast for Manafiafy at 7PM is: 0.4m 17s primary swell from a Southwest direction and 0.2m 16s secondary swell from a South direction (forecast issued at 02:00pm September 17). An open ocean swell of 1.7m 7s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (EAT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Sep) | - | - |
| Afternoon (17 Sep) | 0.5ft (0.1m) | 20s |
| Evening (17 Sep) | 6ft (1.8m) | 6s |
Table - waves today at Manafiafy. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Sat night. Warm (max 24°C on Fri morning, min 19°C on Thu night). Mainly fresh winds. | ||||||||||||||||||||
Thu 17 | Friday 18 | Saturday 19 | ||||||||||||||||||
12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | SSE 10 | S 20 | SW 17 | NE 6 | S 18 | SSW 16 | S 16 | S 16 | S 15 | S 15 | S 15 | S 15 | S 15 | S 15 | S 15 | S 14 | S 14 | S 14 | S 13 | S 13 |
Wave Graph  | ||||||||||||||||||||
 kJ | 115 | 7 | 72 | 216 | 24 | 102 | 45 | 45 | 40 | 38 | 38 | 38 | 39 | 68 | 67 | 65 | 64 | 60 | 56 | 55 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross | cross | cross | cross | cross | cross-off | cross | cross-on | cross-on | cross-on | cross |
High Tide | 11:08AM0.24m | 10:43PM0.20m | 11:12AM0.22m | 10:26PM0.18m | 11:06AM0.19m | |||||||||||||||
Low Tide | 5:17PM0.07m | 4:59AM0.05m | 5:24PM0.10m | 4:48AM0.07m | 4:41PM0.13m | |||||||||||||||
 | |  | | | | | | | | | | | | | | | |  | | |
 | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — |
 | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 23 | 22 | 21 | 20 | 19 | 19 | 22 | 24 | 23 | 22 | 21 | 20 | 20 | 19 | 22 | 23 | 24 | 22 | 22 |
Feels °C | 17 | 17 | 18 | 16 | 15 | 15 | 16 | 17 | 18 | 18 | 19 | 17 | 17 | 18 | 17 | 19 | 19 | 22 | 20 | 19 |
Swell 1 Height (m) Direction Period (s) | SSE 10 | S 16 | S 16 | E 8 | E 8 | E 8 | E 8 | E 8 | SE 10 | S 15 | S 15 | ENE 7 | ENE 7 | ENE 7 | E 7 | ENE 7 | S 14 | S 14 | S 13 | S 13 |
| kJ | 115 | 5 | 21 | 283 | 283 | 256 | 223 | 191 | 14 | 38 | 38 | 252 | 214 | 214 | 181 | 164 | 64 | 60 | 56 | 55 |
Swell 2 Height (m) Direction Period (s) | SSW 16 | S 20 | SW 17 | S 18 | S 18 | S 16 | S 16 | SE 10 | S 15 | SE 10 | SSE 10 | S 15 | S 15 | S 15 | S 15 | S 14 | S 10 | S 10 | S 10 | S 9 |
| kJ | 26 | 7 | 72 | 24 | 24 | 20 | 45 | 14 | 40 | 15 | 9 | 38 | 39 | 68 | 67 | 65 | 8 | 8 | 17 | 16 |
Swell 3 Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | SW 18 | S 15 | SSW 16 | NE 10 | S 16 | NE 10 | — | — | SE 9 | SE 9 | SE 9 | SE 9 | S 17 | SE 8 | SW 10 | SE 8 | SSE 8 |
| kJ | 6 | 6 | 6 | 78 | 4 | 102 | 16 | 45 | 4 | — | — | 13 | 3 | 20 | 20 | 6 | 11 | 24 | 11 | 6 |
Wind waves Height (m) Direction Period (s) | E 7 | E 7 | E 7 | NE 6 | ENE 7 | NNE 5 | ENE 7 | ENE 7 | ENE 8 | ENE 7 | ENE 7 | ENE 6 | ENE 6 | N 5 | NE 7 | NE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 6 |
| kJ | 311 | 315 | 315 | 216 | 418 | 62 | 329 | 297 | 196 | 259 | 252 | 277 | 286 | 54 | 279 | 273 | 191 | 186 | 175 | 147 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 922 | 921 | 920 | 920 | 377 | 382 | 34 | 377 | 921 | 921 | 921 | 921 | 382 | 33 | 33 | 25 | 921 | 921 | 921 | 377 |
Best forecast wave conditions in Madagascar - East | ||||||||||||||||||||
Best forecast wave conditions in Madagascar | ||||||||||||||||||||
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